mcolligan mcolligan
  • 12-05-2016
  • Mathematics
contestada

find the area of each figure

find the area of each figure class=

Respuesta :

needhelpwithmath2
needhelpwithmath2 needhelpwithmath2
  • 12-05-2016
For the pencil shaped shape, we need to split the shape up in 2 parts (which has already been done!). Lets figure out the rectangle first. To find the area of a rectangle it is Length x Width.
a=lxw
a=6x10
a=60m2 
(the m2 means square meters)

For the triangle the formula is Base x Height ÷ 2
a=bxh
÷2
a=7x6
÷2
a=42
÷2
a=21m2

Now we just add up the rectangle and triangle area and voila! You have the area! 
21+60=81m2 
The area of the shape is 81m2
Answer Link
Jacobwanc
Jacobwanc Jacobwanc
  • 12-05-2016
The rectangles area is 60. The triangles area is 21
Answer Link

Otras preguntas

5 squares are placed end to end as below (see pic). What is the perimeter of the rectangle formed by the squares? 2b) If the value of x is 2.1cm, what is the pe
What two principles form the basis for capitalism?
negative 0.09 repeating as a fraction
climatology is a subspecialty of
use the number 913256 write the value of the 9 digit
Using the completing-the-square method, rewrite f(x) = x2 − 6x + 2 in vertex form. f(x) = (x − 3)2 f(x) = (x − 3)2 + 2 f(x) = (x − 3)2 − 7 f(x) = (x − 3)2 +
how are the sun rays like mathematical rays
between what pair of numbers is the product of 289 and seven
do bigger organisms have bigger cells what kind of test could you do to answer this
julie bought 19 beads at the craft store now she has 36 beads how many beads did she have before she went to the craft store